2020 Infiniti QX50 Vehicle speed control Problems
- Complaints
- 1about this part
- Share
- 3%of 33 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the vehicle speed control of the 2020 Infiniti QX50, 3% of the 33 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“1. Collision warning sensor activated while driving in the #1 lane( closest to the cement highway dividers) and aggresively braked and slowed while diving at 77 MPH. Not safe!! 2. Even thou I purposely turn the radio off when exiting my car, upon entering my car after a short duration of time, the radio turns on without any assistance by me....very frustrating!! Vehicle has been inspected by the local Infiniti dealership....they're clueless and of no assistance or help.”
NHTSA complaint #11602003, filed 2024-07Vehicle speed control: other model years
Other parts of the 2020 Infiniti QX50
18 complaintsForward collision avoidance
7 complaintsElectrical system
4 complaintsEngine cooling
4 complaintsTransmission and drivetrain
4 complaintsOther or unknown
3 complaintsBrakes
2 complaintsBack-over prevention (rear camera)
1 complaintsFuel system
1 complaintsLane departure
1 complaints
← All problems reported for the 2020 Infiniti QX50
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology